闭锁

The design procedure of a radiation sensitive switch for prevention of latchup is described in detail.

介绍了一种用于抗的辐开关。

Conclusion:one stage otoplasty is effective for treatment of the congenital malformations of the external and middle ear.

Ⅰ期整复术是治疗外耳、中耳畸形和外耳道并存的有效方法。

Conclusion: It's suggested that a lower production of NOS in the intestine may influence the function of atresic intestine.

先天性小肠的近端肠壁内一氧化氮产生的减少，可能会影响区域肠道的功能。

An innovation for prevention latchup,pseudo-latchup path method,has been put forward that is based on latchup effects of bulk-Si CMOS devices.

从体硅CMOS器件的效应入手,提出了抑制的一种新方法—伪路径法。

Urinary extravasation occurred in 2 cases.Conclusions:Ureteroscopy can increase the cure rate in the treatment of urethrostenosis or urethratresia, especially for children cases.

在尿道狭窄或的尿道内切开治疗中，输尿管镜可增加治疗的成功率，尤其对小儿病例更是如此。

Objective: To explore the prosthetic design and procedure of resid ual crown with complete root canal imperforation so as to solve the clinical pro blem of such cases.

探讨根管完全钙化残冠、残根的临床修复设计与方法,为修复临床对这类病例提供解决方案。

Choanal atresia is often related to the presence of a congenital abnormality and only a few cases involve the occurrence of mucosal fibrosis of the surrounding choana after trauma.

摘要后鼻孔多数与先天性发育畸形有关，少部分因放治疗导致后鼻孔周围黏膜组织伤害引起纤维化形成。

It shows that there is plenty of plastosome and smooth endoplasmic reticulum and there are a great number of adeps drop in cyto plasma with only a little apopto...

提示坤宁安具有预防和延缓颗粒细胞凋亡而达到阻止卵泡、颗粒细胞分泌雌激素增多的目的,可能是防治更年期综合征的主要机理。